Sugar which does not give reddish brown precipitate with Fehling's reagent, is :
Solution
<p>Sucrose do not contain hemiacetal group.</p>
<p>Hence it does not give test with Fehling solution.</p>
<p>While all other give positive test with Fehling solution</p>
About this question
Subject: Chemistry · Chapter: Biomolecules · Topic: Carbohydrates
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